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Earn +20 ptsQ: Which addition sentence is a double minus one fact - 1 plus 1 equals 2 1 plus 2 equals 3 2 plus 3 equals 5 OR 5 plus 4 equals 9?
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Which addition sentence is a doubles minus 1 fact?
4+5=9
A plus and a minus equals?
What do you mean by "and" ? If multiplication or division, the result is negative. If addition or subtraction, the sign of the result depends on which one is bigger.
What does 203 minus 76 equals?
203 minus 76 equals 127.
What is 120 minus 87 equals?
120 minus 87 equals 33.
How can you use subtraction to complete an addition problem?
Treat the "plus positive X" as "minus negative X". Example: Positive two plus positive two equals positive four. Positive two minus negative two equals positive four.
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